Paraloid B-99N

Description

[Rohm & Haas] A registered trademark for a clear, colorless, thermoplastic acrylic resin. Paraloid® B-99N (formerly called Acryloid® B-99N in the United States) is composed of a methyl methacrylate copolymer with butyl methacrylate. Paraloid® B-99N is used for grinding pigments and as a gloss additive in alkyd paints. It is supplied as solid pellets or as 50% solids solution in xylene/toluene (70/30)(Paraloid® B-99).

Synonyms and Related Terms

Acryloid® B-99N; Paraloid® B99N; Paraloid® B99 50%

Physical and Chemical Properties

• Molecular Weight = 120,000
• Tg = 80 C

Resources and Citations

• Jane Down, Maureen MacDonald, Jean Te'treault, Scott Williams, Adhesive testing at the Canadian Conservation Institute-An evaluation of selected poly(vinyl acetate) and acrylic adhesives., Studies in Conservation, 41, 19-44, 1996

• Product Information Comment: Rohm and Haas acryloid acrylic resins sheet.1986.

• Website address 1 Comment: www.rohmhaas.com